Giffgaff 30-day SIM only deals
Giffgaff SIM only deals are available for 30-day, 18 month and unlimited data SIMs. Find the best Giffgaff SIM only deals for you.
Our top pick
Mobile SIM Deal
1 month
DATA
20 GB
allowance
MINUTES
Unlimited
allowance
PRICE
£10.00
per month
Rewards that matter: Get £5 Payback every time you bring a mate on board, and earn more when you help in our Community.
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